Interior designer with a trained eye for how spaces feel, not just how they look. I hold a Diploma in Interior Design and run Sunday House, a creative styling studio for residential and hospitality clients - designing & styling relaxed interiors made for hosting, alongside a decade working as a Creative Director in advertising. That background is the thing that makes me different. Most designers have great taste. Not all of them have spent ten years understanding how to shape what an audience feels when they walk into a room. I bring both to every project. As founder of Sunday House, I blend interiors, lifestyle and visual content. I lead residential design projects and brand collaborations for lifestyle and hospitality clients with a considered aesthetic and a strong point of view. I'm currently mid-renovation on a whole-home project in Cheshire, and I work across moodboarding, colour palettes, atmosphere direction, photography, set styling and brand identity. My background in the advertising industry informs how spaces speak to people and how brands come to life in real environments.

Tasmin Casey

PRO

Interior designer with a trained eye for how spaces feel, not just how they look. I hold a Diploma in Interior Design and run Sunday House, a creative styling studio for residential and hospitality clients - designing & styling relaxed interiors made for hosting, alongside a decade working as a Creative Director in advertising. That background is the thing that makes me different. Most designers have great taste. Not all of them have spent ten years understanding how to shape what an audience feels when they walk into a room. I bring both to every project. As founder of Sunday House, I blend interiors, lifestyle and visual content. I lead residential design projects and brand collaborations for lifestyle and hospitality clients with a considered aesthetic and a strong point of view. I'm currently mid-renovation on a whole-home project in Cheshire, and I work across moodboarding, colour palettes, atmosphere direction, photography, set styling and brand identity. My background in the advertising industry informs how spaces speak to people and how brands come to life in real environments.

Available to hire

Interior designer with a trained eye for how spaces feel, not just how they look. I hold a Diploma in Interior Design and run Sunday House, a creative styling studio for residential and hospitality clients - designing & styling relaxed interiors made for hosting, alongside a decade working as a Creative Director in advertising. That background is the thing that makes me different. Most designers have great taste. Not all of them have spent ten years understanding how to shape what an audience feels when they walk into a room. I bring both to every project.

As founder of Sunday House, I blend interiors, lifestyle and visual content. I lead residential design projects and brand collaborations for lifestyle and hospitality clients with a considered aesthetic and a strong point of view. I’m currently mid-renovation on a whole-home project in Cheshire, and I work across moodboarding, colour palettes, atmosphere direction, photography, set styling and brand identity. My background in the advertising industry informs how spaces speak to people and how brands come to life in real environments.

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Language

English
Fluent

Work Experience

Founder & Interior Designer at Sunday House
January 1, 2025 - Present
Founded Sunday House, a creative styling studio operating at the intersection of interiors, lifestyle and visual content; residential interior design projects and brand collaborations for lifestyle and hospitality clients; moodboarding, colour palette development, atmosphere direction, photography, styling, and content strategy; currently mid-renovation on a whole-home project in Cheshire.
Creative Director at Advertising Industry
January 1, 2014 - Present
Over a decade directing creative work for some of the world's leading brands, shaping how campaigns look, feel and land with audiences. The skills that make a great Creative Director and a great Interior Designer turn out to be the same ones: an instinct for atmosphere, a trained eye for colour and composition, the ability to walk into a space, or a brief, and immediately understand what it needs to feel like. I've spent ten years doing that for brands. Now I do it for spaces too.

Education

Diploma, Interior Design at De Montfort University
September 1, 2023 - September 1, 2024
BA (Hons) Advertising at Falmouth University
September 10, 2010 - July 1, 2013

Qualifications

Interior Design, Spatial Concept & Direction
January 11, 2030 - May 22, 2026
Color & Material Selection; Set Styling
January 11, 2030 - May 22, 2026
Diploma, Interior Design
January 11, 2030 - May 22, 2026
Interior Design, Spatial Concept & Direction
January 11, 2030 - May 22, 2026
BA (Hons) Advertising
January 11, 2030 - May 22, 2026
Set Styling
January 11, 2030 - May 22, 2026

Industry Experience

Media & Entertainment, Professional Services, Travel & Hospitality, Real Estate & Construction, Retail